Project Overview
The MDOT Dick Gould Detroit Maintenance Garage Cold Storage Building foundation project aims to address deteriorated masonry blocks, mortar joints, and water damage in the Cold Storage Building in Detroit, Michigan. The project scope was expanded to include Alternate 2, which focuses on replacing broken CMU blocks, repointing mortar joints, and adding waterproofing measures to prevent future flooding. NTH was selected by DTMB/MDOT for their expertise in structural restoration, as well as their ability to provide comprehensive engineering and construction management services. The project’s overall goal is to stabilize and restore the foundation wall and exterior of the building, ensuring it remains structurally sound and resistant to water infiltration.
Project Scope
NTH’s role on this project involved multiple phases, including field investigation, restoration engineering, and construction administration. Initially, NTH reviewed available records, conducted site visits, and identified the extent of masonry deterioration due to flooding. After evaluating the damage, NTH created detailed restoration plans, which included replacing the CMU blocks, repointing mortar joints, and applying waterproofing measures. The team also addressed necessary demolition and proposed façade modifications. Throughout the design process, NTH collaborated closely with DTMB/MDOT, ensuring that the repair work adhered to building codes and permitting requirements. NTH’s services encompasses bid preparation, contractor coordination, and ongoing project management during construction. Periodic site visits and progress meetings are budget to allow NTH to monitor the work, ensure quality control, and assist with contractor questions and RFIs. NTH’s role in providing engineering design, coordination, and on-site construction oversight will help DTMB/MDOT successfully meet their project goals.
Project Challenge:
The primary challenges included significant masonry deterioration and flooding issues that compromised the structural integrity of the building, with loose and broken/deteriorated CMU blocks and deteriorated mortar joints posing immediate risks.
NTH Solutions:
NTH addressed these issues by conducting a thorough site investigation, designing a targeted restoration plan to replace the broken blocks, repoint mortar joints, and apply waterproofing. The team also provided detailed plans for demolition and structural modifications, ensuring minimal disruption to ongoing operations.
Client Benefit:
NTH’s intervention will significantly improve the building’s structural stability and water resistance, preventing future deterioration. The thorough design and careful construction oversight will ensure the project to stay on schedule, reducing delays and ultimately saving time and money for DTMB/MDOT.